Page 2 - ONTENTS; NTRODUCTION; HI S; Heating/cooling units and heating only units
■ ■ unit. ■ ■ ■ 1 EDLQ036BA6VJU1 EDLQ048BA6VJU1 EDLQ054BA6VJU1 EBLQ036BA6VJU1 EBLQ048BA6VJU1 EBLQ054BA6VJU1 Unit for air to water heat pump system Operation manual C ONTENTS Page I NTRODUCTION Introduction ..................................................................................... 1 This m...
Page 3 - Safety considerations; PERATING THE UNIT; NOTE; DANGER; Danger
■ ■ ■ ■ ■ ■ ■ 2 Safety considerations O PERATING THE UNIT The precautions listed here are divided into the follo wing two types. Both cover very important topics, so be sure to follo w the m carefully. Meanings of DANGER, WARNING, CAUTION and NOTE symbols. I NTRODUCTION DANGER The heat pump system i...
Page 6 - pr; Pow erful domestic water heating operation
N OT E ■ ■ 1 ■ 2 3 4 N OT E ■ N OT E ■ ■ ■ 5 Setting up the controller Space cooling operation ( c ) In this mode, cooling will be activated as required by the water After initial installation, the user can set the clock and day of the temperature set point. week. The controller is equipped with a s...
Page 7 - Controller operations
1 2 1 3 2 · 1 · 1 1 2 1 2 3 · · N OT E 6 Controller operations Selection and setting of domestic water heating ( w ) Use the v button to activate domestic water heating ( w ). Manual operation Icon w appears on the display. In manual operation, the user manua lly controls the settings of the Use the...
Page 8 - Schedule timer operation; What can the schedule timer do?; What can the schedule timer NOT do?
1. N OT E ■ 2. ■ 3. ■ 4. ■ ■ ■ ■ ■ ■ 7 Schedule timer operation What can the schedule timer do? In schedule timer operation, the installation is controlled by the The schedule timer allo ws the programming of: schedule timer. The actions programmed in the schedule timer will be Space heating and spa...
Page 9 - Programming and consulting the schedule timer; Programming space cooling or space heating; Getting started
5 sec ■ ■ N OT E 8 Programming and consulting the schedule timer Programming Programming space cooling or space heating Getting started Programming the schedule timer is flexible (you can add, remove or alter programmed actions whenever required) and straightforward (programming steps are limited to ...
Page 10 - Programming quiet mode, booster heating or domestic w ater
N OT E 1 2 3 4 5 6 7 8 9 - - - 10 11 N OT E 1 2 3 4 5 6 7 8 9 9 Programming space cooling or space heating is carried out as Programming quiet mode, booster heating or domestic w ater follo ws: heating Returning to previous steps in the programming procedure without saving modified settings is done b...
Page 11 - Tips and tricks
10 1 2 N OT E 3 1 2 4 3 5 4 5 6 1 N OT E 2 1 2 3 1 3 2 4 3 4 5 Press the < button for 5 seconds to store the programmed Tips and tricks actions. If the < button is pressed when action number 3 is displayed, Programming the next day(s) actions 1, 2 and 3 are stored but 4 and 5 are deleted. Afte...
Page 12 - IELD; CAUTION; Detailed description
1 N OT E 2 3 4 5 6 7 N OT E ■ ■ F IELD SETTINGS Press the z button for a minimum of 5 seconds to enter FIELD SET MODE. The $ icon (3) will be displayed. The current selected field The default va lues mentioned in "Field settings table" setting code is indicated ; (2), with the set value displ...
Page 13 - higher; WARNING
T H T U t t T t T A N OT E N OT E [1] Weather dependent set point (heating operation only) [2] Disinfection function The weather dependent set point field settings define the parameters Applies only to installations with a domestic hot water tank. for the weather dependent operation of the unit. W hen...
Page 15 - Field settings table
0 1 2 3 4 00 01 03 04 5 00 01 02 03 04 6 00 01 02 7 00 01 02 03 04 8 00 01 02 03 04 Field settings table Temperature values displayed on the digital controller (user interface) are in °C. Temperature values in °C are between brackets. Conversion from °C to °F is for information only. F irs t Se c o ...
Page 17 - AINTENANCE; Standstill; ROUBLESHOOTING; ISPOSAL REQUIREMENTS
(1) ■ ■ ■ ■ ■ ■ ■ M AINTENANCE Standstill During longer periods of standstill, e.g. during summer with Important information regarding the refrigerant used a heating only application or during longer periods when there is no need of an operating unit, it is very important This product contains fluori...